What Is the Public Investment Fund?

The Public Investment Fund is Saudi Arabia’s sovereign wealth fund and the financial engine of Vision 2030, the Kingdom’s national strategy for economic diversification beyond hydrocarbons. With assets under management of approximately $913 billion as of year-end 2024 — up 19 percent from the prior year — PIF ranks among the five largest sovereign wealth funds on earth and the largest in the Middle East.

Founded in 1971 by Royal Decree under King Faisal bin Abdulaziz Al Saud, the fund spent its first four decades as a relatively passive holding vehicle for the Saudi state’s equity stakes in domestic companies. That changed decisively in March 2015, when the Council of Ministers restructured PIF under the newly formed Council of Economic and Development Affairs, chaired by Crown Prince Mohammed bin Salman. The fund expanded from roughly 50 employees and $150 billion in assets to a globally active investment institution with a target of exceeding $2 trillion in AUM by 2030.

Today, PIF deploys capital across 13 strategic sectors domestically and maintains a diversified international portfolio spanning equities, real estate, infrastructure, and venture capital. It is simultaneously an institutional investor, a domestic development catalyst, and a geopolitical instrument — a combination that makes it unique among the world’s major sovereign wealth funds.

Governance and Leadership

PIF operates under a governance framework designed to balance strategic ambition with institutional discipline. The fund’s Board of Directors is chaired by Crown Prince Mohammed bin Salman, who sets the fund’s overarching strategic direction and approves major investment decisions. This direct connection to the highest level of Saudi decision-making gives PIF a mandate — and a speed of execution — that few comparable institutions can match.

The Governor: Yasir Al-Rumayyan

Day-to-day leadership rests with Governor Yasir Al-Rumayyan, who has held the position since 2015 and has become one of the most influential figures in global finance. Al-Rumayyan simultaneously chairs Saudi Aramco, the world’s largest oil company, and Ma’aden, the Kingdom’s national mining champion. He also sits on the boards of several PIF portfolio companies and international entities, including Reliance Industries in India, creating a web of strategic relationships that extends PIF’s influence well beyond its balance sheet.

The board includes senior Saudi officials such as Minister of Economy and Planning Faisal Alibrahim and Dr. Ibrahim Al-Assaf, reflecting the fund’s integration with broader national economic policy. In September 2025, PIF convened more than 1,000 board members and executives from its portfolio companies worldwide at its Directors’ Gathering, an event that underscored the fund’s role as the connective tissue binding Saudi Arabia’s domestic and international commercial interests.

Credit Ratings and Financial Standing

PIF holds investment-grade credit ratings from all three major agencies: Aa3 with stable outlook from Moody’s, A+ stable from Fitch, and A-1 short-term from S&P Global. These ratings, aligned with the sovereign credit of Saudi Arabia, have enabled PIF to access global debt markets aggressively, raising capital through conventional bonds, green bonds, sukuk, and commercial paper programs.

Assets Under Management: Growth Trajectory

PIF’s AUM growth since 2015 represents one of the most rapid expansions in sovereign wealth fund history. From approximately $150 billion when Crown Prince Mohammed bin Salman assumed oversight, the fund reached $913 billion by the end of 2024, with some estimates placing total assets above $1 trillion when including entities consolidated at group level.

Key AUM Milestones

Capital deployment across priority sectors reached $56.8 billion in 2024 alone, bringing cumulative investment since 2021 to more than $171 billion — equivalent to roughly 10 percent of Saudi Arabia’s non-oil GDP.

Funding Sources

PIF draws on four primary funding channels: capital injections from the Saudi government (including Aramco share transfers), government asset transfers, retained earnings from its investment portfolio, and increasingly, the international capital markets. The fund’s Capital Markets Program has been particularly active, with $4 billion in bond issuances, a debut euro-denominated green bond, and a $2 billion offering all completed during 2025 alone.

Portfolio Composition: Domestic vs. International

PIF’s portfolio is heavily weighted toward domestic investments, reflecting its dual mandate as both an institutional investor and a national development engine. As of 2024, approximately 83 percent of assets were allocated domestically, with international investments accounting for 17 percent — down from 20 percent the prior year.

Domestic Holdings

PIF’s domestic portfolio includes controlling or significant stakes in many of Saudi Arabia’s largest companies and development entities. Key holdings include:

Through these holdings, PIF exerts substantial influence over the Saudi economy, from energy and telecommunications to banking and capital markets. The fund also holds stakes in the Saudi Exchange (Tadawul), giving it a structural role in the Kingdom’s investment infrastructure.

International Portfolio

PIF’s international investments have evolved significantly. The fund’s US equity portfolio, tracked through SEC 13F filings, peaked at $25.6 billion in early 2025 before declining to $12.9 billion by Q4 2025, reflecting a strategic consolidation toward core positions.

As of late 2025, PIF’s publicly disclosed US holdings were concentrated in five companies: Lucid Group, Electronic Arts, Uber Technologies, Allurion Technologies, and Clarivate Corp. Earlier in the year, the fund held positions in Apple, ASML, Arm Holdings, UnitedHealth, Eli Lilly, and Merck — signaling interest in semiconductors and healthcare — before exiting those positions as part of a broader reallocation.

Beyond US equities, PIF maintains strategic international investments in Accor (hospitality), the Selfridges Group (luxury retail), Jio Platforms (Indian telecommunications), and Blackstone (alternative asset management). The fund has also invested in major global sports properties, including Newcastle United Football Club, and has deployed capital through regional venture funds across Asia and the Middle East.

Giga-Projects: PIF’s Development Portfolio

The giga-projects represent PIF’s most visible — and most scrutinised — investments. These are massive development programmes designed to create entirely new economic ecosystems within Saudi Arabia, transforming the Kingdom’s geography, tourism capacity, and urban landscape. Collectively, they represent over $900 billion in planned investment, though actual spending trajectories have been recalibrated significantly since their announcement.

NEOM

NEOM remains the flagship giga-project: a $500 billion development zone spanning 26,500 square kilometres in the northwest corner of Saudi Arabia. The project encompasses multiple components, including The Line (a 170-kilometre linear city), Oxagon (an industrial port city), Trojena (a mountain tourism destination for the 2029 Asian Winter Games), and Sindalah (a luxury island resort that opened in late 2024 as NEOM’s first completed component).

Construction on The Line has been scaled back from original timelines, with scope adjustments reflecting fiscal realities and construction feasibility. The most commercially advanced NEOM component is the NEOM Green Hydrogen Company, an $8.4 billion joint venture with Air Products and ACWA Power targeting production from 2027.

Red Sea Global

Red Sea Global develops two regenerative luxury tourism destinations — The Red Sea and Amaala — spanning 28,000 square kilometres along Saudi Arabia’s western coast, surrounded by the world’s fourth-largest barrier reef system. The projects target ultra-high-net-worth tourism and have attracted operator commitments from brands including St. Regis, Ritz-Carlton, and Six Senses.

Qiddiya

Located 45 kilometres from Riyadh, Qiddiya is PIF’s entertainment, sports, and arts megaproject. It encompasses Six Flags Qiddiya City (the region’s first Six Flags theme park), a motorsport venue, gaming facilities, and cultural attractions. Qiddiya is designed to address a structural gap in domestic leisure infrastructure, reducing the estimated $20 billion that Saudis spend annually on entertainment abroad.

Diriyah Gate

The $63 billion Diriyah development, managed by Diriyah Company (a PIF entity), is transforming the UNESCO World Heritage site on the outskirts of Riyadh into a mixed-use cultural and hospitality destination. The project centres on the historic At-Turaif district, birthplace of the first Saudi state, and blends Najdi architectural heritage with luxury hotels, museums, and retail.

ROSHN

ROSHN is PIF’s wholly owned national real estate developer, focused on building integrated residential communities across Saudi Arabia. The company addresses the Kingdom’s housing supply challenge and supports the Vision 2030 goal of increasing Saudi homeownership to 70 percent.

The 2024-2026 Strategic Recalibration

In December 2024, PIF’s board approved a minimum 20 percent spending reduction across its portfolio of more than 100 companies, including over 50 development entities linked to giga-projects. Some project budgets were cut by as much as 60 percent, while others were placed on hold entirely.

This recalibration reflects several converging pressures. PIF’s cash reserves had fallen to approximately $15 billion by late 2024, their lowest level since 2020. Oil prices, while supportive of the Saudi fiscal position, had not sustained the levels necessary to fund the full scope of giga-project ambitions without additional borrowing. The total value of construction contracts awarded in Saudi Arabia fell below $30 billion in 2025, a decline of nearly 60 percent from the $71 billion recorded in 2024, with PIF’s share dropping from 38 percent to just 14 percent.

From Developer to Returns-Focused Investor

The recalibration signals a strategic maturation rather than a retreat. PIF is transitioning from a phase of aggressive domestic development spending toward a more balanced approach that prioritises measurable financial returns alongside national development objectives. Capital is being redirected toward three categories:

Time-bound projects with fixed delivery deadlines, such as venues for the 2029 Asian Winter Games and the anticipated 2034 FIFA World Cup. Sectors with clear economic returns, particularly artificial intelligence, mining, and housing. And infrastructure that directly supports economic diversification and domestic demand.

The giga-projects are not being abandoned — they are being phased and right-sized. PIF is also increasingly incorporating private capital, bank financing, and capital market instruments into project funding, shifting from a model where the fund was the primary source of capital to one where it acts as anchor investor and catalyst for third-party participation.

HUMAIN: PIF’s AI Bet

In May 2025, Crown Prince Mohammed bin Salman launched HUMAIN, a PIF-owned company designed to build Saudi Arabia’s sovereign artificial intelligence capabilities from the ground up. HUMAIN represents PIF’s largest single bet on the technology sector and one of the most ambitious national AI initiatives anywhere in the world.

HUMAIN’s scope spans the entire AI value chain: data centres, cloud infrastructure, foundation models, and consumer applications. Key commitments announced since launch include a $10 billion agreement with AMD for computing infrastructure delivering 500 megawatts of processing power over five years, plans for 1.9 gigawatts of data centre capacity by 2030 (scaling to 6.6 gigawatts within four years), a partnership with Blackstone subsidiary AirTrunk to build a renewable-energy-powered data centre complex, $2 billion in joint investment with Qualcomm for chip design and data centre capabilities, and HUMAIN Ventures, a $10 billion venture capital fund targeting AI startups across the US, Europe, and Asia.

HUMAIN has already launched its first products, including an Arabic large language model called Allam, a consumer chatbot application (HUMAIN Chat), and is developing HUMAIN One, a voice-driven operating system positioned as an eventual alternative to Windows and macOS.

Riyadh Air: Aviation as Economic Strategy

Riyadh Air, PIF’s wholly owned airline, operated its inaugural commercial flight in October 2025, launching service from Riyadh to London Heathrow. The carrier is Saudi Arabia’s second flag airline after Saudia and is designed to transform Riyadh into a global aviation hub, supporting the Kingdom’s tourism and business connectivity ambitions.

The airline has committed to a fleet of 124 aircraft — 39 Boeing 787-9 Dreamliners, 25 Airbus A350-1000s, and 60 Airbus A321neos — with plans to serve over 100 destinations across six continents. Riyadh Air was notably excluded from PIF’s 2024 spending review, reflecting its strategic importance to the Kingdom’s connectivity and tourism goals.

Green Finance and Sustainability

PIF has positioned itself as a pioneer in green finance among sovereign wealth funds. In October 2022, it issued the first-ever green bond by a sovereign wealth fund, which included a landmark 100-year green tranche. Subsequent green bond issuances followed in 2023 and 2024, with a debut euro-denominated green bond in 2025.

The fund has identified $19.4 billion in capital expenditure requirements for eligible green projects, with $9 billion allocated to green initiatives as of mid-2025. Portfolio companies like ACWA Power, Badeel (PIF’s wholly owned renewable energy company), and the NEOM Green Hydrogen Company anchor this green investment pipeline. A joint initiative between ACWA Power, Badeel, and Saudi Aramco’s power subsidiary SAPCO committed $8.3 billion to develop 15,000 megawatts of renewable energy capacity within Saudi Arabia.

PIF in Global Context: How It Compares

PIF’s rapid growth has reshaped the global sovereign wealth fund landscape. Understanding its position requires comparison with peer institutions.

What distinguishes PIF from peers like Norway’s NBIM or Abu Dhabi’s ADIA is the breadth of its domestic development mandate. While NBIM invests almost exclusively in international markets (Norwegian law prohibits domestic investment) and ADIA focuses primarily on financial returns through a globally diversified portfolio, PIF must simultaneously generate investment returns, drive national economic transformation, and create domestic employment.

This dual mandate creates tensions that are visible in the fund’s financials. PIF reported an $8 billion writedown on its giga-project portfolio during 2025, reflecting the gap between development aspirations and commercial reality. Yet it also earned recognition as the world’s most valuable sovereign wealth fund brand in 2025, according to Brand Finance — a measure of institutional credibility that helps attract private co-investment capital.

Sector Strategy: Where PIF Is Deploying Capital

PIF invests across 13 strategic sectors aligned with Vision 2030’s diversification objectives. The current allocation reflects both the fund’s development mandate and its emerging focus on commercially viable investments.

Technology and Digital Infrastructure

Beyond HUMAIN, PIF’s technology investments include stakes in companies across the semiconductor, telecommunications, and digital services value chains. The fund’s positions in Arm Holdings and ASML (held during 2025 before being exited) signalled interest in foundational chip technology, while its 62 percent stake in stc provides exposure to the Kingdom’s digital infrastructure rollout.

Mining and Minerals

Mining has re-emerged as a core pillar of PIF’s strategy. Through Ma’aden, Saudi Arabia is expanding mineral extraction capabilities with government policy frameworks aimed at increasing mining’s contribution to GDP. The Kingdom holds significant untapped deposits of phosphates, gold, copper, and rare earth elements — resources that become strategically important as global demand for energy transition minerals accelerates.

Tourism and Entertainment

PIF’s tourism investments span the giga-projects (Red Sea Global, Amaala, Qiddiya, Diriyah), Riyadh Air, and hospitality ventures including investments in the Accor group and the Selfridges luxury retail brand. Saudi Arabia’s target of 150 million annual tourist visits by 2030 underpins the commercial logic for these investments.

Real Estate and Urban Development

Through ROSHN and multiple development companies, PIF is addressing Saudi Arabia’s housing supply challenge while creating mixed-use urban communities. The homeownership target of 70 percent by 2030 (up from around 47 percent in 2016) requires massive residential construction, making this one of PIF’s most commercially grounded domestic investment themes.

Renewable Energy

PIF’s renewable energy portfolio, anchored by ACWA Power and Badeel, positions Saudi Arabia as both a hydrocarbon producer and a clean energy investor. The 15,000 MW renewable energy programme and the NEOM Green Hydrogen project represent bets on long-term energy transition demand, while the green bond programme funds these initiatives through sustainability-linked capital.

Outlook: The Road to $2 Trillion

PIF’s target of $2 trillion in AUM by 2030 would require the fund to more than double its current asset base in roughly five years. Achieving this depends on several factors: continued government asset transfers (including additional Aramco shares), investment returns across the portfolio, successful monetisation of giga-project assets through IPOs and private placements, and sustained access to international debt markets.

The 2024-2026 recalibration suggests that PIF’s leadership recognises the need for greater financial discipline in pursuing this target. The fund is increasingly selective about where it deploys capital, prioritising sectors with clear return profiles — AI, mining, aviation, housing — over open-ended development spending.

For international investors and businesses evaluating the Saudi market, PIF’s strategic direction offers a roadmap of where the Kingdom is channelling resources and creating opportunities. The fund’s portfolio decisions signal which sectors will receive preferential regulatory treatment, infrastructure investment, and government support. Understanding PIF is, in many respects, understanding where Saudi Arabia’s economy is heading.

Companies looking to participate in PIF-backed projects or supply chains should review our company formation guide for the process of establishing a Saudi entity.

PIF’s domestic investments have reshaped the Saudi real estate market through projects like ROSHN and the giga-developments. Investors considering PIF-adjacent opportunities should also review the Saudi tax guide for the fiscal implications of investing in the Kingdom.